DEUTSCH AFD Series Connectors
Miniature Connectors Sealed To Help Withstand Harsh Environments
TE Connectivity’s DEUTSCH AFD series connectors are MIL-DTL-26482
Series II-qualified connectors. They feature bayonet coupling and
rear release contacts in a miniature circular connector system with
environmental sealing.
This series features four receptacle mounting styles: square flange,
wide square flange, cable connecting, and single-hole mount. Plugs are
available with and without EMI fingers.
MATERIALS
•
Shell:
Aluminum alloy
•
Shell Plating:
Nickel, black anodized, or olive drab cadmium over nickel base
•
Contacts:
Copper alloy, selectively plated 50
µin
gold
•
Insulator:
Rigid plastic dielectric
•
Seals:
Silicone-based elastomer
WITHSTAND HARSH
ENVIRONMENTS
• Triple wire sealed for sealing over a
wide range of wire diameters
• Raised moisture barriers around each
pin for individual contact sealing
ENVIRONMENTAL
•
Temperature:
-55° to 200°C (class W rated to 175°C)
•
Durability:
500 mating cycles
250 cycles for parts with EMI fingers
•
Vibration:
Meets performance requirements of MIL-DTL-26482
•
Shock:
Meets performance requirements of MIL-DTL-26482
EASY INSTALLATION
• Bayonet coupled
• Closed entry socket insert for
positive pin alignment
• Rear-release crimp contact system
for superior contact stability
ELECTRICAL
•
Shielding:
EMI spring fingers as per MIL-DTL-26482 Series II
•
Conductivity:
5 mV max. drop (with EMI Shielding)
200 mV max. drop (except class A) (without EMI Shielding)
Voltage Rating:
Service Rating 1
600 VAC
RMS
/850 VDC
1500
500
375
200
Service Rating II
1000 VAC
RMS
/1275 VDC
2300
750
500
200
VERSATILE AND ROBUST
DESIGN OPTIONS
• Variety of shell styles including
square flange, single hole mount,
cable connecting, solder mount
(hermetic only).
• Aluminum alloy material, nickel,
black anodic, and olive drab
chromate (cadmium) over nickel
platings available
• Power and shielded contacts
• Intermateable with MIL-DTL-26482
Series I connectors
Recommended Operating Voltage
@ Sea Level
Test Voltages (V
RMS
)
@ Sea Level
@ 50,000 ft.
@ 70,000 ft.
@ 110,000 ft.
Contacts
Size
20
16
12
Pin
Contact
M39029/4-110
M39029/4-111
M39029/4-113
Socket
Contact
M39029/5-115
M39029/5-116
M39029/5-118
Wire Range
(mm
2
)
0.20-0.52
0.52-1.31
2.08-3.31
Seal
Plug
MS27488-20-2
MS27488-16-2
MS27488-12-2
Crimp Tool
M22520/1-01 or
M22520/2-01
M22520/1-01
M22520/1-01
Insertion/Removal
Tool
M81969/14-11
M81969/14-03
M81969/14-04
Test Current
(Amps)
7.5
13
23
APPLICATIONS
• Commercial Aerospace
• Military Aerospace
• Military Ground Vehicles
Contact
Size
20
16
12
Wire Range
(AWG)
24-20
20-16
14-12
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AEROSPACE, DEFENSE & MARINE
/// DEUTSCH AFD SERIES CONNECTORS
PAGE 2
Deutsch AFD Series Connectors
DEUTSCH AFD Series Part Numbering System
AFD 50 - 22 55 P N XXXX
DEUTSCH AFD Series Connector
Shell Style
50:
Square Flange Mount Receptacle
51:
Cable Connecting Receptacle
54:
Single Hole Mount Receptacle
56:
Plug, Straight
57:
Plug, RFI Shielding
58:
Wide Square Flange Mount Receptacle
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24
Modification
1A:
Nickel Plating
6117:
Cadmium Plating
6116:
Anodic Plating
Polarization
N:
Normal
W, X, Y, Z:
Alternate Insert Polarizations
Contact Style
P:
Pin
S:
Socket
Insert Arrangement
See Inserts Table
MIL-DTL-26482 Part Numbering System
MS34
Basic Military Designation
Shell Style
70:
Square Flange Mount Receptacle
71:
Cable Connecting
72:
Wide Square Flange Mount Receptacle
74:
Single Hole Mount Receptacle
75:
Plug, RFI Shielding
76:
Plug, Straight
Class
A:
Aluminum Shell, Black Anodized Finish
(Not Available in RFI Plug)
L:
Aluminum Shell, Electroless Nickel Finish
W:
Aluminum Shell, Olive Drab Cadmium
Over Electroless Nickel
H:
Hermetic, 200°C
70
L 22 - 55
P
W
Polarization
N:
Normal (Not Included in Part Number)
W, X, Y, Z:
Alternate Insert Polarizations
Contact Style
A:
Less Pin Contacts
B:
Less Socket Contacts
P:
Pin
S:
Socket
Insert Arrangement
See Inserts Table
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24
Insert Arrangements
Insert
8-33
8-98
10-6
12-3
12-8
12-10
14-4
14-5
14-12
14-15
Contact Size
20
3
3
6
—
8
10
—
—
8
14
16
—
—
—
3
—
—
—
5
4
1
12
—
—
—
—
—
—
4
—
—
—
Insert
Positions
N, W
N
N, W
N, Y
N, W, X, Y, Z
N, W, X, Y, Z
N, W
N, W, X, Y, Z
N, W, X
N, W, X, Y, Z
Insert
14-18
14-19
16-8
16-23
16-26
18-8
18-11
18-30
18-32
20-16
Contact Size
20
18
19
—
22
26
—
—
29
32
—
16
—
—
8
1
—
—
11
1
—
16
12
—
—
—
—
—
8
—
—
—
—
Insert
Positions
N, W, X, Y, Z
N, W, X
N, W, X, Y, Z
N, W
N, W, Y, Z
N, W
N, W, X, Y, Z
N, W, X, Y, Z
N, W, X, Y, Z
N, W, X, Y, Z
Insert
20-39
20-41
22-12
22-21
22-32
22-41
22-55
24-19
24-31
24-61
Contact Size
20
37
41
—
—
32
27
55
—
—
61
16
2
—
—
21
--
14
—
—
31
—
12
—
—
12
—
—
—
—
19
—
—
Insert
Positions
N, W, X, Y, Z
N, W, X, Y,
N
N, W, X, Y,
N, W, X, Y, Z
N, W, X, Y,
N, W, X, Y, Z
N, W, X, Y,
N, W, X, Y,
N, W, X, Y, Z
AEROSPACE, DEFENSE & MARINE
/// DEUTSCH AFD SERIES CONNECTORS
PAGE 3
PCB Design
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